1 files changed, 2 insertions, 1 deletions

diff --git a/arch/x86/kernel/ptrace.c b/arch/x86/kernel/ptrace.c
index 2d96aab82a4..2e9b55027b7 100644
--- a/arch/x86/kernel/ptrace.c
+++ b/arch/x86/kernel/ptrace.c
@@ -12,6 +12,7 @@
 #include <linux/mm.h>
 #include <linux/smp.h>
 #include <linux/errno.h>
+#include <linux/slab.h>
 #include <linux/ptrace.h>
 #include <linux/regset.h>
 #include <linux/tracehook.h>
@@ -581,7 +582,7 @@ ptrace_modify_breakpoint(struct perf_event *bp, int len, int type,
         struct perf_event_attr attr;
 
         /*
-         * We shoud have at least an inactive breakpoint at this
+         * We should have at least an inactive breakpoint at this
          * slot. It means the user is writing dr7 without having
          * written the address register first
          */